.title {
  display: flex;
  justify-content: space-around;
  align-items: center;
  height: 36px;
}

.dialog {
  position: fixed;
  left: 0;
  top: 0;
  background-color: rgba(0, 0, 0, .4);
  width: 100%;
  height: 100%;
  z-index: 999;
}

.content {
  background-color: white;
}

.content li {
  padding: 0 10px;
  line-height: 36px;
  display: flex;
  justify-content: space-between;
}

.active {
  color: red;
}

.active::after {
  content: '✅'
}